Method and apparatus for packaging fluent material
CA 1071162 A · Owner: Portion Packaging · Inventors: Cooper, Thomas A.; Agent, J. Richard; Nielsen, Donald W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
File, METHOD AND APPARATUS FOR, PACKAGING FLUENT MATERIAL Abstract Of The Disclosure, A method and apparatus for packaging fluent material in individual containers, including a dispensing mechanism for locating individual containers in transverse rows on a moving conveyor belt, a filling pump assembly for simultaneously filling individual cups located in a series of such transverse rows with a predetermined amount of such fluent material during the movement of the conveyor a covering assembly for applying strips of preformed covers to a plurality of filled individual containers simultaneously and thereafter fluid-tightly sealing such covers to the containers, and a severing assembly …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted February 5, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 5, 1997.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.